| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dolf Luque | CIN | 14.1 | 192307120_CIN_PHI |
| Stan Coveleski | CLE | 5.17 | 192307110_OAK_CLE |
| Johnny Morrison | PIT | 3.1 | 192307130_PIT_SFN |
| Howard Ehmke | BOS | 2.47 | 192307111_BOS_DET |
| Eddie Rommel | OAK | 2.44 | 192307110_OAK_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ralph Head | PHI | -5.83 | 192307130_CIN_PHI |
| Tiny Osborne | CHN | -1.77 | 192307130_CHN_LAN |
| Lou North | SLN | -1.71 | 192307110_SLN_ATL |
| Mule Watson | SFN | -1.18 | 192307110_PIT_SFN |
| George Murray | BOS | -1.14 | 192307112_BOS_DET |
Based on accumulated WAA for this season up to 1923-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.01 | Dolf Luque | 159.3 | CIN |
| +003+ | 5.76 | Stan Coveleski | 166 | CLE |
| +006+ | 4.95 | Howard Ehmke | 176.3 | BOS |
| +007+ | 4.76 | Hugh McQuillan | 135.3 | SFN |
| +008+ | 4.62 | Johnny Morrison | 143 | PIT |
| +009+ | 4.42 | Pete Alexander | 158.7 | CHN |
| +010+ | 4.39 | Elam Vangilder | 138.3 | BAL |
| +015+ | 3.83 | Eddie Rommel | 161 | OAK |
| +020+ | 3.37 | Bullet Joe Bush | 159.3 | NYA |
| +022+ | 3.18 | Sad Sam Jones | 116.3 | NYA |
| +026+ | 2.73 | Herb Pennock | 118.3 | NYA |
| +027+ | 2.72 | Tony Kaufmann | 99 | CHN |
| +030+ | 2.56 | Eppa Rixey | 149.3 | CIN |
| +031+ | 2.54 | Sherry Smith | 62.7 | CLE |
| +032+ | 2.53 | Dutch Henry | 41 | LAN |
| +033+ | 2.5 | Bob Shawkey | 145.3 | NYA |
| +035+ | 2.48 | Bill Piercy | 98 | BOS |
| +040+ | 2.35 | Vic Aldridge | 130.3 | CHN |
| +042+ | 2.31 | Dazzy Vance | 129.3 | LAN |
| +046+ | 2.06 | Urban Shocker | 162.7 | BAL |
| +048+ | 1.97 | Burleigh Grimes | 162 | LAN |
| +054+ | 1.88 | Pete Donohue | 137.7 | CIN |
| +061+ | 1.62 | George Uhle | 166.7 | CLE |
| XXXXX | 1.14 | Waite Hoyt | 103.3 | NYA |
| XXXXX | 1.12 | Red Faber | 157 | CHA |
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